Indicates the period of time, in seconds, between calls to 9YY service.
VALID ENTRIES:
R = Remove
1-999 = Gapping Interval
NOTE 1: Use of valid entries is based on provider tariffs/practices.
USAGE: This field is conditional.
NOTE 1: Optional for FGD requests when the ACT field on the ASR Form is "N" or "C", otherwise prohibited.
DATA CHARACTERISTICS: 3 alpha/numeric characters
EXAMPLE: 1 2 0